{"id":"OSV-2022-595","aliases":[],"status":"published","title":"Stack-buffer-overflow in Lookup","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=49227\n\n```\nCrash type: Stack-buffer-overflow WRITE {*}\nCrash state:\nLookup\nLookupLetter\nTranslateLetter\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2022-07-19T00:01:42.567408Z","modified":"2026-10-20T17:24:02Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"espeak-ng","ranges":[{"type":"GIT","events":[{"introduced":"0a713d52bbf3e061823d1a7f35e5303e7320f27a"},{"fixed":"a576687c0f981ceb4ae63752210254c05824d4ee"},{"fixed":"d9c913db14e47acf4ec12350ca38269866da38fe"}]}],"versions":["1.51","1.52.0","1.51.1"]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=49227","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2022-595","title":"Stack-buffer-overflow in Lookup","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=49227\n\n```\nCrash type: Stack-buffer-overflow WRITE {*}\nCrash state:\nLookup\nLookupLetter\nTranslateLetter\n```\n","status":"published","published":"2022-07-19T00:01:42.567408Z","modified":"2026-10-20T17:24:02.834781802Z","updated_at":"2026-11-02T15:52:49.511349Z"}]}}